introduce my job

hello. teaher~ i'm a your student.
we spoke about my job and my company on yesterday.
my part is QA in the clinical study sample analysis institution.
The company is an organization that verifies whether original drugs and generic drugs are identical.
the study have many steps. for example, protocol, experience, data, documents, reprot.
i did all steps inspection. inspection -> records -> write report
i first worked to analyst in pharmaciutical company about 1 year. after i moved this company.
i have career total 5.5 years.

CORRECTIONS: 

Hello, teacher! I'm one of your students.

Yesterday, we talked about my job and my company. I work in QA at a clinical study sample analysis institution.

My company is an organization that verifies whether original drugs and generic drugs are identical. The study involves many steps, such as protocols, experiments, data collection, documentation, and reports. I inspect all the steps, including inspection → record-keeping → report writing.

I first worked as an analyst at a pharmaceutical company for about a year, and then I moved to this company. I have a total of 5 and a half years of experience in this field.